This question is about bromoethane.
Define the term electronegativity. Explain the polarity of the C−Br\text{C}-\text{Br}C−Br bond in bromoethane.
Outline the mechanism for the reaction of bromoethane with an excess of ammonia.
Draw the skeletal formula of the main organic species formed in the reaction between a large excess of bromoethane and ammonia. Give a use for the organic product.